Scales

Friendship Self-Regulation Questionnaire SRQ-F

A comprehensive psychometric guide to the Friendship Self-Regulation Questionnaire (SRQ-F), detailing its Self-Determination Theory foundation,...

September 24, 2026 • Dr. Mohammed Looti
Scales

The Health Care Climate Questionnaire HCCQ

A comprehensive psychometric guide to the Health Care Climate Questionnaire (HCCQ), assessing perceived provider autonomy...

September 24, 2026 • Dr. Mohammed Looti
Scales

The Learning Climate Questionnaire LCQ

A comprehensive academic analysis of the Learning Climate Questionnaire (LCQ), examining its theoretical foundations in...

September 24, 2026 • Dr. Mohammed Looti
Scales

The Work Climate Questionnaire WCQ

A comprehensive academic review of the Work Climate Questionnaire (WCQ), a Self-Determination Theory instrument measuring...

September 24, 2026 • Dr. Mohammed Looti
Scales

Perceived Competence Scales

A psychometric review of the Perceived Competence Scales (PCS), exploring their theoretical foundation in Self-Determination...

September 24, 2026 • Dr. Mohammed Looti
Scales

Intrinsic Motivation Inventory (IMI)

A comprehensive academic psychometric profile of the Intrinsic Motivation Inventory (IMI), examining its theoretical origins...

September 24, 2026 • Dr. Mohammed Looti
Scales

Task Evaluation Questionnaire

A comprehensive psychometric guide to the Task Evaluation Questionnaire (TEQ / IMI-TEQ), examining its theoretical...

September 24, 2026 • Dr. Mohammed Looti
Scales

Text Material Questionnaire I

The Text Material Questionnaire I (TMQ-I) is a 9-item psychometric scale adapted from the Intrinsic...

September 24, 2026 • Dr. Mohammed Looti
Scales

Aspirations Index

The Aspirations Index (AI) is a foundational psychometric instrument developed by Tim Kasser and Richard...

September 24, 2026 • Dr. Mohammed Looti